Hello,
I have a quick question on the JetExpress tutorial, which I find
very useful, since I'm new to both Jetspeed and the portlet development.

In the "05. Jetspeed Services" section, there is a code snippet
after the line "Enter the following code into the init(PortletConfig
config) method, replacing whats there:".  I think there should be a
call made to super.init(config) in the beginning of that snippet,
but am I correct?
Without this call, I get "Failed to load portlet
com.bluesunrise.portal.portlets.services.ServicesTutorialPortlet:
java.lang.NullPointerException" message in the portlet window fragment.

By the way, at the end of that section, the tutorial instructs me to
implement the undefined methods, but I wasn't quite clear on how to
implement modifyPages().  I looked into the API document, but still
can't figure out how.
Can you give me a pointer to further information on how to use
Jetspeed Services?

Thank you and best regards,
Sari


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